2218206

Information

• Patent Grant
• 2218206

• References
• Source

• Patent Number

  2,218,206

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1940
  84 years ago

• CPC

  • B01D35/20 - Vibrating the filters
  • B01D33/06 - with rotary cylindrical filtering surfaces
  • B01D33/073 - arranged for inward flow filtration
  • B01D33/465 - take-off rollers
  • B01D37/02 - Precoating the filter medium Addition of filter aids to the liquid being filtered

• US Classifications

  • 210 - Liquid purification or separation
  • 100 - Presses